Results 31 to 40 of about 25,080 (233)
Seasonal photosynthesis, respiration, and calcification of a temperate Maërl bed in southern Portugal [PDF]
, 2020 Rhodolith (maerl) beds are biodiversity hotspots with a worldwide distribution. Maerl is the general term for free-living non-geniculate rhodoliths or coralline red algae. In southern Portugal, maerl beds are mainly composed of Phymatolithon lusitanicum,
Barrote, Isabel +4 more
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Photoinhibition of photosystem I [PDF]
Physiologia Plantarum, 2010 The photoinhibition of Photosystem I (PSI) drew less attention compared with that of Photosystem II (PSII). This could be ascribed to several reasons, e.g. limited combinations of plant species and environmental conditions that cause PSI photoinhibition, the non‐regulatory aspect of PSI photoinhibition, and methodological difficulty to determine the ...
openaire +2 more sources
Photosynthetica, 2023 PSBO is an essential subunit of the oxygen-evolving complex and we recently demonstrated that its lifetime depends on environmental conditions in Chlamydomonas reinhardtii.
E. Széles +7 more
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Short-term physiological plasticity.Trade-off between drought and recovery responses in three Mediterranean cistus species [PDF]
, 2017 Short-term physiological plasticity allows plants to thrive in highly variable environments such as the Mediterranean ecosystems. In such context, plants that maximize physiological performance under favorable conditions, such as Cistus spp., are ...
Catoni, Rosangela +4 more
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The cost of photoinhibition [PDF]
Physiologia Plantarum, 2011 Photoinhibition is an inevitable consequence of oxygenic photosynthesis. However, the concept of a ‘photoinhibition‐proof’ plant in which photosystem II (PSII) is immune to photodamage is useful as a benchmark for considering the performances of plants with varying mixes of mechanisms which limit the extent of photodamage and which repair photodamage ...
openaire +2 more sources
Frontiers in Plant Science, 2018 Although photoinhibition of photosystem II (PSII) frequently occurs under natural growing conditions, knowledge about the effect of moderate photoinhibition on linear electron flow (LEF) remains controversial.
Wei Huang, Shi-Bao Zhang, Tao Liu
doaj +1 more source
Simultaneous Effect of Temperature and Irradiance on Growth and Okadaic Acid Production from the Marine Dinoflagellate Prorocentrum belizeanum [PDF]
, 2014 Benthic marine dioflagellate microalgae belonging to the genus Prorocentrum are a major source of okadaic acid (OA), OA analogues and polyketides. However, dinoflagellates produce these valuable toxins and bioactives in tiny quantities, and they grow ...
Belarbi, El Hassan +6 more
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Frontiers in Plant Science, 2019 Photosynthesis involves the conversion of sunlight energy into stored chemical energy, which is achieved through electron transport along a series of redox reactions.
Yugo Lima-Melo +8 more
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Frontiers in Microbiology, 2022 Apparent contribution of complete ammonia-oxidizing organisms (comammox) to the global nitrogen cycle highlights the necessity for understanding niche differentiation of comammox bacteria among other ammonia oxidizers. While the high affinity for ammonia
Ekaterina Y. Gottshall +5 more
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Sensitivity of Antarctic Urospora penicilliformis (Ulotrichales, Chlorophyta) to ultraviolet radiation is life stage dependent [PDF]
, 2009 The sensitivity of different life stages of the eulittoral green alga Urospora penicilliformis (Roth) Aresch. to ultraviolet radiation (UVR) was examinedin the laboratory.
Campana, G. +5 more
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